Latest Power BI and AI articles from RADACAD team
I read a quote somewhere along the lines of… If you are trying to solve a problem with regular expressions… you now have two problems This seems a little harsh for a useful tool that has been with us for what seems a very long time. Plenty of languages offer support for Read more about Power BI and Regular Expressions[…]
I recently encountered a question posed to the Power BI community forum I found interesting enough to kick-start my blogging on Power BI. The essence of the question was asking how to dynamically determine distances between two geographic points from user based selections. So I thought I would cover how this can be done in Power BI to Read more about Dynamic distances in Power BI[…]
In the previous Post , I start to do prediction the cancer diagnosis using some laboratory data. I have explained some of the main components for doing the data cleaning such as “SQL Transformation”, “Edit Meta Data”, “Select Columns” and “Missing Values”. In this post I am going to show the rest of data cleaning Read more about Azure ML Part 5: A Machine Learning Prediction scenario (2)[…]
In previous Posts Part 1, Part 2 and Part3 I have explain some about the azure Ml environment, how to import data into it and finally how to do data transformation using Azure ML component. In this post and the next one I am going to show how to do a Machine Learning in Azure Read more about Azure ML Part 4: A Machine Learning Prediction scenario (1)[…]
In the Part 1 I have explained some of the main statistics measure such as Minimum, Maximum, Median, Mean, First Quantile, and Third Quantile. Also, I have show how to draw them in Power BI, using R codes. (we have Boxplot as a custom visual in power BI see :https://powerbi.microsoft.com/en-us/blog/visual-awesomeness-unlocked-box-and-whisker-plots/ ). However, to see the data Read more about Visualizing Data Distribution in Power BI – Histogram and Norm Curve -Part 2[…]
In this post and next one, I am going to show how to see data distribution using some visuals like histogram, boxplot and normal distribution chart. It always important to have a holistic perspective regarding the minimum, maximum, middle, outliers of our data in one picture. One of the chart that helps us to have a Read more about Visualizing numeric variables in Power BI – boxplots -Part 1[…]
We are excited to announce that Philip Seamark joined our team. As part of our fast growing plan it is a pleasure to welcome Phil who is Microsoft Data Platform MVP and leader of Power BI user group in Wellington. Considering Leila, Reza, and Phil, RADACAD now have three MVPs in panel which are dedicated Read more about Welcome to Our New Force! Philip Seamark[…]
I have explained the main concept behind the Clustering algorithm in Post 5 and also I have explained how to do cluster analysis in Power BI in Part 6. In this post, I will explain how identify the best number of cluster for doing cluster analysis by looking on the “elbow chart” K-Mean clusters the data Read more about Identifying Number of Cluster in K-mean Algorithm in Power BI: Part 7[…]
There were many announcements earlier this month about Power BI. One of them which was and still is the breaking news of all is Power BI Premium. Many of you already know that it is a new licensing plan, but how it works? Is this a licensing plan that works for you or not? What Read more about Power BI Premium. Is It For You or Not?[…]
Yes, you’ve heard it right. We are growing fast, and we need YOU to join us. Joining us means; 5 weeks paid annual leave One overseas conference Access to the most comprehensive training course of Power BI; from Rookie to Rock Star Access to full complete training course of Advanced Analytics Access to many video Read more about Want to Join RADACAD? We are Hiring[…]